- Impact of herbicides on the abundance and structure of indigenous beta-subgroup ammonia-oxidizer communities in soil microcosmsY J Chang
Center for Biomarker Analysis, University of Tennessee, Knoxville 37932 2575, USA
Environ Toxicol Chem 20:2462-8. 2001..An impact on ammonia oxidizers resulting from the application of herbicides was observed, both in abundance and community structure...
- Microbial incorporation of 13C-labeled acetate at the field scale: detection of microbes responsible for reduction of U(VI)Yun Juan Chang
University of Tennessee, Knoxville, USA
Environ Sci Technol 39:9039-48. 2005..Community composition of downgradient monitoring wells based on quinone and PLFA profiling was in general agreement with the 13C-DNA result. The direct application of 13C label to biosystems, coupled with DNA and PLFA analysis,..